springer jan 1994 (335 risultati)

Taschenbuch. Condizione: Neu. Neuware -Eurocrypt is a series of open workshops on the theory andapplication of cryptographic techniques. These meetings havetaken place in Europe every year since 1982 and aresponsored by the International Association for CryptologicResearch.Eurocrypt '93 was held in the village of Lofthus in Norwayin May 1993. The call for papers resulted in 117 submissionswith authors representing 27 different countries. The 36accepted papers were selected by the program committee aftera blind refereeing process. The papers are grouped intoparts on authentication, public key, block ciphers, secretsharing, stream ciphers, digital signatures, protocols, hashfunctions, payment systems, and cryptanalysis. The volumeincludes 6 further rump session papers. 480 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Eurocrypt is a series of open workshops on the theory andapplication of cryptographic techniques. These meetings havetaken place in Europe every year since 1982 and aresponsored by the International Association for CryptologicResearch.Eurocrypt '93 was held in the village of Lofthus in Norwayin May 1993. The call for papers resulted in 117 submissionswith authors representing 27 different countries. The 36accepted papers were selected by the program committee aftera blind refereeing process. The papers are grouped intoparts on authentication, public key, block ciphers, secretsharing, stream ciphers, digital signatures, protocols, hashfunctions, payment systems, and cryptanalysis. The volumeincludes 6 further rump session papers. 480 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This is the second edition of a book that I hope continues to be of practical value. For counselling must always be that: practical. No amount of talking, on its own, can really make a difference if people do not end up doing something as a result of counselling. The practical thread remains an important one throughout this edition. Counselling Skills for Health Professionals is not just a 'how to do it' book: people are probably too complicated for that approach to be of much use. Counselling is never simply a matter of learning a range of skills which you then apply in a range of settings. In the end, counselling is about facing the person in front of you, listening to them carefully and then supporting them as they work through their problems. For many problems, there are no easy answers and counselling doesn't offer any 'quick fixes'. It is essentially a supportive process. There are many things it cannot do. It cannot change certain social and political situations. It cannot cure diseases. On the other hand, what it can do is offer people more hope. Often, just the fact that there is somone who is prepared to hear your story and to listen to you is all that is needed. I remain convinced that the key issue in all types of counselling is the ability to listen.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 276 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book intends to act as a resource for those caring for children. The children I nursed who experienced pain are the stimulus for both my interest in the issue of pain and latterly in writing this book. Some of the children I cared for stand out as milestones in terms of provoking thought and in questioning practice -James, Ralph and Felicity. These children were tough and brave and taught me a lot about the human aspect of pain and suffering. However, as children, especially vulner able children in hospital, they would not have had to have been as tough or as brave if! had been more knowledgeable about practice issues such as distraction, imagery, massage and so on or had a better understanding of the complexity of pain. Nursing should add to a child's life. By developing knowledge and skills within pain management and prevention nurses are in a strong position to ensure that they, the child and their family are in control of the pain and that the pain is not in control of the child. Developing these skills is ultimately rewarding both personally and professionally and nurses should be encouraged to scrutinize their practice carefully and identify areas where improvements could be made. Listening carefully to what children and their families say about their pain and in identifying the needs of the individual child is an essential part of holistic and comprehensive nursing care.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 164 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -David Levy--one of the world's foremost amateur astronomers--co-discovered the periodic comet Shoemaker-Levy 9. He describes in dramatic detail the thrilling yet often devastating effects of comet collisions.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 304 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book is intended as a textbook for a first course in the theory of functions of one complex variable for students who are mathematically mature enough to understand and execute E - 8 arguments. The actual pre requisites for reading this book are quite minimal; not much more than a stiff course in basic calculus and a few facts about partial derivatives. The topics from advanced calculus that are used (e.g., Leibniz's rule for differ entiating under the integral sign) are proved in detail. Complex Variables is a subject which has something for all mathematicians. In addition to having applications to other parts of analysis, it can rightly claim to be an ancestor of many areas of mathematics (e.g., homotopy theory, manifolds). This view of Complex Analysis as 'An Introduction to Mathe matics' has influenced the writing and selection of subject matter for this book. The other guiding principle followed is that all definitions, theorems, etc.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 340 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This is the first book to cover the Global Marine Distress and Safety System (GDMSS) in a comprehensive and readable way. GDMSS is now being developed to provide a new global communications and locating network to alert search and rescue services, and all students of navigation or maritime technology, and practising navigation officers, will need to be trained in its use.This accessible reference textbook provides students and new radio operators with all the knowledge necessary for a complete understanding of GMDSS and its related systems.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 320 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware - Eurocrypt is a series of open workshops on the theory andapplication of cryptographic techniques. These meetings havetaken place in Europe every year since 1982 and aresponsored by the International Association for CryptologicResearch.Eurocrypt '93 was held in the village of Lofthus in Norwayin May 1993. The call for papers resulted in 117 submissionswith authors representing 27 different countries. The 36accepted papers were selected by the program committee aftera blind refereeing process. The papers are grouped intoparts on authentication, public key, block ciphers, secretsharing, stream ciphers, digital signatures, protocols, hashfunctions, payment systems, and cryptanalysis. The volumeincludes 6 further rump session papers.

Taschenbuch. Condizione: Neu. Neuware - The OHP Masters are essential support material for all lecturers adopting the main text.

Buch. Condizione: Neu. Neuware -Aimed at mathematicians and computer scientists who will only be exposed to one course in this area, Computability: A Mathematical Sketchbook provides a brief but rigorous introduction to the abstract theory of computation, sometimes also referred to as recursion theory. It develops major themes in computability theory, such as Rice's theorem and the recursion theorem, and provides a systematic account of Blum's complexity theory as well as an introduction to the theory of computable real numbers and functions. The book is intended as a university text, but it may also be used for self-study; appropriate exercises and solutions are included. 196 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware - Few people doubt that the mother's milk provides the best food for the full-terrn infant during the first few months of life, when the digestive, absorptive and excretory systems are relatively immature. The develop ment of the digestive enzymes is detailed in Chapter 4. The significance of this immaturity first emerged as a consequence of the pioneering work of Professor Robert McCance and Dr Elsie Widdowson in human nutrition, when they studied the electrolyte and nitrogen excretion of babies and young animals. To quote Professor McCance, 'Inefficient though the kidneys were by adult standards, they were capable ofmaintaining homeo stasis, provided the infant and animals were growing while being fed on food of exactly the right composition - that is, the milk of the mother. ' (Ashwell, 1993). One should not forget that although the mother protects the developing baby against much nutritional abuse, the baby may be still be affected by matemal nutrition, and this is discussed in Chapter 2. The superior qualities of breast milk are still recognized, and research continues to discover yet more factors in breast milk significant to the health of the baby for possible inclusion in formulas. The immature stage of development ofthe baby means that while enough nutrients for optimal growth of all tissues are required, excessive quantities may cause intoxica tion. Tight specifications are essential, since unlike the adult the newbom depends on a single food.

Taschenbuch. Condizione: Neu. Neuware - Consumer safety has become a central issue of the food supply system in most countries. It encompasses a large number of interacting scientific and technological rnatters, such as agricultural practice, microbiology, chemistry, food technology, processing, handling and packaging. The techniques used in understanding and controlling contaminants and toxicity range from the most sophisticated scientific laboratory methods, through industrial engineering science to simple logical rules implemented in the kitchen. The problems of food safety, however, spread far beyond those directly occupied in food production. Public interest and concern has become acute in recent years, alerting a wide spectrum of specialists in research, education and public affairs. This series aims to present timeIy volumes covering all aspects of the subject. They will be up-to-date, specialist reviews written by acknowledged experts in their fieIds of research to express each author's own viewpoint. The readership is intended to be wide and international, and the style to be comprehensible to non specialists, albeit professionals. The series will be of interest to food scientists and technologists working in industry, universities, polytechnics and government institutes; legislators and regulators concerned with the food supply; and specialists in agriculture, engineer ing, health care and consumer affairs.

Taschenbuch. Condizione: Neu. Neuware.

Taschenbuch. Condizione: Neu. Neuware - This text is adapted from Drury's Management and Cost Accounting, and is tailored to the needs of a one-year course. It should be of interest to professional and undergraduate students taking a first course in costing, cost management, management accounting or cost and management accounting.

Buch. Condizione: Neu. Neuware -The 20 years since the publication of this book have been an era of continuing growth and development in the field of algebraic topology. New generations of young mathematicians have been trained, and classical problems have been solved, particularly through the application of geometry and knot theory. Diverse new resources for introductory coursework have appeared, but there is persistent interest in an intuitive treatment of the basic ideas. This second edition has been expanded through the addition of a chapter on covering spaces. By analysis of the lifting problem it introduces the funda mental group and explores its properties, including Van Kampen's Theorem and the relationship with the first homology group. It has been inserted after the third chapter since it uses some definitions and results included prior to that point. However, much of the material is directly accessible from the same background as Chapter 1, so there would be some flexibility in how these topics are integrated into a course. The Bibliography has been supplemented by the addition of selected books and historical articles that have appeared since 1973.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 264 pp. Englisch.

Buch. Condizione: Neu. Neuware -Impact Assessment and Evaluation in Transportation Planning contains a refreshing approach to transportation planning by integrating impact analysis and evaluation methodology. It is original in that impact assessment and evaluation are brought together in a coherent framework. It is novel in the history of transportation science and particularly suitable as a pedagogical text, since methodologies are illustrated with various case studies and examples. It is particularly suitable for practitioners and students who want to become acquainted with conflict analysis and plan/project evaluation in the area of transportation planning.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 268 pp. Englisch.

Buch. Condizione: Neu. Neuware -Modern algebra, which not long ago seemed to be a science divorced from real life, now has numerous applications. Many fine algebraic structures are endowed with meaningful contents. Now and then practice suggests new and unexpected structures enriching algebra. This does not mean that algebra has become merely a tool for applications. Quite the contrary, it significantly benefits from the new connections. The present book is devoted to some algebraic aspects of the theory of databases. It consists of three parts. The first part contains information about universal algebra, algebraic logic is the subject of the second part, and the third one deals with databases. The algebraic material of the flI'St two parts serves the common purpose of applying algebra to databases. The book is intended for use by mathematicians, and mainly by algebraists, who realize the necessity to unite theory and practice. It is also addressed to programmers, engineers and all potential users of mathematics who want to construct their models with the help of algebra and logic. Nowadays, the majority of professional mathematicians work in close cooperation with representatives of applied sciences and even industrial technology. It is neces sary to develop an ability to see mathematics in different particular situations. One of the tasks of this book is to promote the acquisition of such skills.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 460 pp. Englisch.

Buch. Condizione: Neu. Neuware -This volume is based on the Field Museum of Natural History Spring System atics Symposium held in Chicago on May 11, 1991. The financial support of Ray and Jean Auel and of the Field Museum is gratefully acknowledged. When we teach or write, we present only those elements that support our arguments. We avoid all weak points of our debate and all the uncer tainties of our models. Thus, we offer hypotheses as facts. Multiauthored books like ours, which simultaneously advocate and question diverse views, avoid the pitfalls and lessen the impact of indoctrination. In this volume we analyze the anthropological and biological disagreements and the positions taken on the origins of modern humans, point out difficultieswith the inter pretations, and suggest that the concept of the human origin can be explained only when we first attempt to define Homo sapiens sapiens. One of the major controversies in physical anthropology concerns the geographic origin of anatomically modern humans. It is undisputed, due to the extensive research of the Leakeys and their colleagues, that the family Hominidae originated in Africa, but the geographic origin of Homo sapiens sapiens is less concretely accepted. Two schools of thought existon this topic. 364 pp. Englisch.

Buch. Condizione: Neu. Neuware -The Legacy of Freudenthal pays homage to Freudenthal and his work on mathematics, its history and education. Almost all authors were his scholars or co-workers. They testify to what they learned from him. Freudenthal himself contributes posthumously. His didactical phenomenology of the concept of force is both provocative and revealing in its originality, compared with what is usually found in physics instruction.Freudenthal is portrayed as a universal human being by Josette Adda. He made considerable contributions to mathematics itself, e.g. on homotopy theory and Lie groups in geometry. The exposition of Freudenthal's mathematical life and work is on Van Est's account. Henk Bos discusses his historical work. The essay review of the 8th edition of Hilbert's Grundlagen der Geometrie serves as a vehicle of thought. The main part of the book, however, concerns Freudenthal's work on mathematics education. Christine Keitel reviews his final book Revisiting Mathematics Education (1991). Fred Goffree describes Freudenthal's `Working on Mathematics Education' both from an historical as well as a theoretical perspective. Adrian Treffers analyses Freudenthal's influence on the development of realistic mathematics education at primary level in the Netherlands, especially his influence on the Wiskobas-project of the former IOWO. Freudenthal once predicted the disappearance of mathematics as an individual subject in education sometime around the year 2000, because it would by then have merged with integrated thematic contexts. Jan de Lange anticipates this future development and shows that Freudenthal's prediction will not come true after all. Reflective interludes unveil how he might have influenced those developments.Freudenthal contributed a wealth of ideas and conceptual tools to the development of mathematics education -- on contexts, didactical phenomenology, guided reinvention, mathematisation, the constitution of mental objects, the development of reflective thinking, levels in learning processes, the development of a mathematical attitude and so on -- but he did not design very much concrete material. Leen Streefland deals with the question of design from a theoretical point of view, while applying Freudenthal's ideas on changing perspective and shifting.For teachers, researchers, mathematics educators, mathematicians, educationalists, psychologists and policy makers.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 176 pp. Englisch.

Buch. Condizione: Neu. Neuware - General Modes of Pattern Formation; J.D. Murray. Process and Outcome; P. Alberch, M.J. Blanco. Retinoic Acid Cannot be the Morphogen in Reaction Diffusion Models for the Formation of the Chick Wing Bud; Y. Almirantis, S. Papageorgiou. Pattern Formation in Heterogeneous Domains; D.L. Benson, et al. A Field Model of Symmetry Reversals in the Pattern Regulation of a Cell; W.A.M. Brandts. Patterning in Limbs; S.V. Bryant, et al. The Development of a Spatial Pattern in a Model for Cancer Growth; M.A.J. Chaplain. Sequential and Synchronous Skin Pattern Formation; G.C. Cruywagen, et al. Control of Gap Junction Permeability Can Control Pattern Formation in Limb Development; R. Dillon, H.G. Othmer. Mapping Gene Activities into Morphological Patterns in Drosophila; B. Goodwin, S. Kauffman. Trajectories of Swimming Microorganisms and Continuum Models of Bioconvection; N.A. Hill. The Chicken and the Egg; T.J. Horder. 20 additional articles. Index.

Buch. Condizione: Neu. Neuware - Analog-to-digital (A/D) and digital-to-analog (D/A) converters provide the link between the analog world of transducers and the digital world of signal processing, computing and other digital data collection or data processing systems. Several types of converters have been designed, each using the best available technology at a given time for a given application. For example, high-performance bipolar and MOS technologies have resulted in the design of high-resolution or high-speed converters with applications in digital audio and video systems. In addition, high-speed bipolar technologies enable conversion speeds to reach the gigaHertz range and thus have applications in HDTV and digital oscilloscopes. Integrated Analog-to-Digital and Digital-to-Analog Converters describes in depth the theory behind and the practical design of these circuits. It describes the different techniques to improve the accuracy in high-resolution A/D and D/A converters and also special techniques to reduce the number of elements in high-speed A/D converters by repetitive use of comparators. Integrated Analog-to-Digital and Digital-to-Analog Converters is the most comprehensive book available on the subject. Starting from the basic elements of theory necessary for a complete understanding of the design of A/D and D/A converters, this book describes the design of high-speed A/D converters, high-accuracy D/A and A/D converters, sample-and-hold amplifiers, voltage and current reference sources, noise-shaping coding and sigma-delta converters. Integrated Analog-to-Digital and Digital-to-Analog Converters contains a comprehensive bibliography and index and also includes a complete set of problems. This book is ideal for use in an advanced course on the subject and is an essential reference for researchers and practicing engineers.

Buch. Condizione: Neu. Neuware - Cell to Organ: Electromechanical Activation.- 1 Regulation of Intracellular Calcium in Cardiac Muscle.- 2 Neuromodulation of Calcium Current by Extracellular ATP in Isolated Ventricular Myocytes.- 3 Intracellular Calcium and Myocardial Function during Ischemia.- 4 Intracellular Signaling in Vascular Smooth Muscle.- 5 Myocardial Energetics.- 6 Mechanisms of Endocardial Endothelium Modulation of Myocardial Performance.- 7 Calcium Kinetic and Mechanical Regulation of the Cardiac Muscle.- 8 Cellular Responses to Electrical Stimulation: A Study Using a Model of the Ventricular Cardiac Action Potential.- 9 Excitation-Contraction Coupling and Contractile Protein Function in Failing and Nonfailing Human Myocardium.- Mechanics and Microcirculation.- 10 Estimation of Myocardial Mechanical Properties with Dynamic Transverse Stiffness.- 11 Intramyocardial Mechanical States: Vessel-Interstitium-Muscle Interface.- 12 Myocardial Mechanics and Coronary Flow Dynamics.- 13 Modeling of Coronary Capillary Flow.- Microstructure: Mechanics and Microcirculation.- 14 Models for Coronary Pressure-Flow Relationships.- 15In VivoMyocardial Microcirculation: Evaluation with a Whole-Body X-Ray CT Method.- 16 Endocardial Coronary Microcirculation of the Beating Heart.- 17 Distribution and Control of Coronary Microvascular Resistance.- 18 Theoretical Analysis of Coronary Blood Flow and Tissue Oxygen Pressure-Control.- Microcirculation and Metabolic Transport.- 19 Adenosine Coronary Vasodilation during Hypoxia Depends on Adrenergic Receptor Activation.- 20 Chaos in Cardiac Signals.- 21 Intramyocardial Fluid Transport Effects on Coronary Flow and Left Ventricular Mechanics.- 22 Metabolic Protection of Post-Ischemic Phosphorylation Potential and Ventricular Performance.- 23 Metabolic and Mechanical Control of the Microcirculation.- Remodeling of Muscle and Vessels.- 24 Asymmetrical Changes in Ventricular Wall Mass by Asynchronous Electrical Activation of the Heart.- 25 Ventricular Remodeling after Myocardial Infarction.- 26 Arterial Remodelling after Percutaneous Transluminal Balloon Angioplasty.- 27 Structural and Functional Remodeling of Poststenotic Arteries in the Rat.- 28 Myocardial Collagen and Its Functional Role.- Cardiac Function and Circulation.- 29 Ventricular-Arterial Interaction: Cardiac Effects of Mean versus Pulsatile Arterial Load.- 30 The Veins and Ventricular Preload.- 31 Why Smaller Animals Have Higher Heart Rates.- 32 Feedback Effects in Heart-Arterial System Interaction.- Integrated Analysis.- 33 The Relationship between Altered Load and Impaired Diastolic Function in Conscious Dogs with Pacing Induced Heart Failure.- 34 Interactions: The Integrated Functioning of Heart and Lungs.- 35 Carotid-Cardiac Interaction: Heart Rate Variability during the Unblocking of the Carotid Artery.- 36 Right and Left Ventricle Interaction and Remodeling in Congenital Heart Disease.- 37 Macroscopic Three-Dimensional Motion Patterns of the Left Ventricle.- 38 Cardiovascular Flow Velocity Measurements by 2D Doppler Imaging for Assessment of Vascular Function.- The Editors.- Contributors.

Buch. Condizione: Neu. Neuware - This third edition of Gershwin and Halpern's classic text, Bronchial Asthma, has been completely rewritten and expanded to include, from a variety of disciplines, the latest techniques and developments in the clinical diagnosis and treatment of asthma. With its new patient-oriented chapters on living with asthma, the book will empower the internist, the family practitioner, and the specialist in their struggle to reverse the current trend of increasing asthma mortality and to improve the quality of life of their patients and their families.The editors have selected authoritative contributors to Bronchial Asthma, organizing it into four comprehensive parts:I. Definitions and Host Responses to Bronchospasm defines asthma by analyzing its epidemiology, pathogenesis, and genetic roots, and illuminates the roles of mast cells and eosinophils. Chapters also cover the use of the pulmonary function laboratory and the differential diagnosis of asthma in children and adults.II. Patient Management introduces the latest thinking and techniques about treatment and management of patients, including allergic evaluation, radiological treatment, the role of immunotherapy, the differential management of status asthmaticus, the management of pregnant asthmatics, and an evaluation of unconventional therapies.III. Special Clinical Problems explores respiratory tract infections, the roles of anti-inflammatory agents, food additives, air pollution, aspergillosis, and occupational asthma. Four new chapters analyze exercise-induced asthma, asthma's relationship with chronic sinus disease, and the cross-cultural treatment of asthma in Europe and Japan.IV. Living with Asthma, an entirely new section, examines asthma in school children, athletes and asthma, legal issues for asthmatics, the psychology of asthma, and the use of prospective disease management.

Buch. Condizione: Neu. Neuware - 1 An introduction to expert systems in production andmanufacturing engineering: the structure, development process and applications.- 2 Operations research/artificial intelligence rules for the optimaldesign of manufacturing systems: machine and traffic allocation.- 3 A common skeletal framework for knowledge-based solutions toa representative set of manufacturing problems.- 4 A general purpose knowledge-based system and its application todesign problems.- 5 A knowledge-based system for selection of resource allocationrules and algorithms.- 6 An intelligent shop management system for production supervision.- 7 Intelligent systems for conceptual design of mechanical products.- 8 Knowledge-based surface treatment and coating selection inproduct design.- 9 Expert system for casting design evaluation.- 10 Expert system approaches to the selection of materials handlingand transfer equipment.- 11 A knowledge-based system for scheduling in a flexiblemanufacturing system.- 12 'Optimal' rule switching for flow shops with random workloads.- 13 An expert system approach to surface mount pick-and-placemachine selection.- 14 FIXPERT: a rule-based system for workholding device selectionof rotational parts.- 15 Learning in robotic task planning.- 16 An expert system with an external optimization module forquality control decisions.

Taschenbuch. Condizione: Neu. Neuware -In this book we have aimed to give you, the reader, an introduction to some of the basic theoretical concepts in psychology and to show how they have been applied in a range of professional areas. Psychology is a subject that most of us are interested in, and in this text we have tried to show what a versatile discipline psychology is and what an exciting subject it can be to study. The book is designed to show the connections between the various areas of applied psychology. For the most part, applied psychologists tend to produce specialist texts which are relevant to their own area of work. But much of the research in work psychology, for example, is rele vant to the applied areas of sport or health or education, and research into sport psychology has messages for health psychology too. What we is to draw out the relationships between the have tried to do in this text various areas and show how the same basic concepts may manifest themselves in different applied fields.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 576 pp. Englisch.

Buch. Condizione: Neu. Neuware -Economic policy debates have devoted increasing attention to the design and implementation of policies to aid the growth of high-technology firms and industries. In the United States this focus on `technology policy' has been influenced by similar debates and policy experiments in other industrial economies, notably Japan and Western Europe. The domestic U.S. debate over support for technology development and national competitiveness has been hampered by two major conceptual flaws -- the demand for immediate economic results from basic research and considering national technology policies independent of developments in the international economy.This volume addresses these deficiencies in the analysis of technology policy by examining a number of issues faced by managers and public officials in industrial and industrializing economies that are now linked closely through international flows of goods, capital, and technology. The book lays out an analytical framework for the study of national policies towards technology and science. In addition, the book addresses the complex issues raised by interdependence among the public and private institutions governing the creation, commercialization, and adoption of new technology in different national economies. Finally, the book reviews the development of two global high-technology industries: aerospace and semiconductor components.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 324 pp. Englisch.

Buch. Condizione: Neu. Neuware -Biz Jets: Technology and Market Structure in the Corporate Jet Aircraft Industry traces the development of business jet aircraft from the mid-1950s through early 1993. It begins with a discussion of the technological and market opportunities existing in the period prior to the introduction of the Lockheed JetStar and the North American Sabreliner. The subsequent appearances of other biz jets -- the Learjets, HS-125s, Jet Commanders, Falcons, Gulfstreams, Citations, Challengers, Mitsubishis and derivative aircraft are treated in considerable detail. Biz Jets also covers 'planes involved in many unsuccessful attempts to enter the industry from 1955 through 1993.The study shows that while the industry has been quite concentrated throughout its history, the positions of the leading firms have always been contestable. Indeed, leaders at one point in time have often been displaced by others who succeeded in marshalling technological and market opportunities to their advantage. Manufacturers have had to undertake continuous efforts to improve the price-performance characteristics of their aircraft to gain and hold their market shares.Rivalries in the effective use of the stream of new technologies have brought forth new aircraft with both better performance and lower operating costs. At the same time, however, participation in the market has been extremely risky. Only a few companies have been able to earn profits. Entries, exits and mergers have altered the structure of the industry, but it remained decidedly unstable at least through 1992.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 292 pp. Englisch.

Buch. Condizione: Neu. Neuware -Many different kinds of FPGAs exist, with different programming technologies, different architectures and different software. Field-Programmable Gate Array Technology describes the major FPGA architectures available today, covering the three programming technologies that are in use and the major architectures built on those programming technologies. The reader is introduced to concepts relevant to the entire field of FPGAs using popular devices as examples.Field-Programmable Gate Array Technology includes discussions of FPGA integrated circuit manufacturing, circuit design and logic design. It describes the way logic and interconnect are implemented in various kinds of FPGAs. It covers particular problems with design for FPGAs and future possibilities for new architectures and software. This book compares CAD for FPGAs with CAD for traditional gate arrays. It describes algorithms for placement, routing and optimization of FPGAs.Field-Programmable Gate Array Technology describes all aspects of FPGA design and development. For this reason, it covers a significant amount of material. Each section is clearly explained to readers who are assumed to have general technical expertise in digital design and design tools. Potential developers of FPGAs will benefit primarily from the FPGA architecture and software discussion. Electronics systems designers and ASIC users will find a background to different types of FPGAs and applications of their use.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 278 pp. Englisch.

Buch. Condizione: Neu. Neuware -The idea of editing this book was born in the winter of 1988/1989. Christian Endler was organizing the workshop 'Wasser und Information' (water and information) in Austria [1], and Jürgen Schulte was working on a publication of his results on atomic cluster stabilities and long-range electromagnetic interaction in atomic clusters. It was Franz Moser from the Technical University of Graz who brought these two together. After a talk that Moser had given in Bremen, Schulte explained to hirn his ideas about clusters and long range interaction, and his concern about reliable theories and experiments in research on ultra high dilutions (UHD) and homoeopathy. He was suggested to be a speaker at the Austrian workshop. Reviewing the contributions of this workshop and the current literature on UHD and homoeopathy, especially the PhD thesis by Giesela King [2] and the excellent survey by Marco Righetti [3], we decided to work on a book in order to critically encou rage more scientists to work and publish in this field with a high scientific standard. What we had in mind was a useful contribution to the goal to lift research on UHD and homoeo pathy to an internationally acceptable scientific standard, to encourage international scien tists to work in this area and to establish UHD and homoeopathy in academic science. Delayed by our individual academic careers in our specific fields, and delayed by lack of funds it took us about four years to finish this book. 284 pp. Englisch.

Buch. Condizione: Neu. Neuware -The first comprehensive guide to Digital Audio Tape recorder maintenance, service and repair. DAT recorders are already in use in 75% of the recording studios in the U.S., but there is critical lack of reliable information on service and repair. This reference fills that need, supplying a wealth of technical detail and practical advice for engineers and technicians. Covers adjusting tape transport and head alignment, replacing the record/play head drum, and more. Includes troubleshooting checklist. Line drawings.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 242 pp. Englisch.